Research Fellow: Lara Blazevic
Find her on ResearchGate !
Host Institution :
Université de Rennes 1,
- Qualify seismic methods as tools to capture temporal evolution of the subsurface water content/pressure.
- Synthetize and propose links between porosity/fracture density, saturation/pressure states, hydrodynamic parameters and seismic properties in both consolidated and unconsolidated media.
- Set up experiments to evaluate petrophysical relationships and relate available information content to subsurface properties.
- Gain insights on the issues related to application of these methods in industry and challenges in the real world problems.
Tasks and methodology:
- Finding appropriate connections/links between hydrodynamic parameters and seismic properties.
- Exploiting the full wealth of active seismic signals and extracting information from temporal variations.
- Hydrogeophysical experiments with scaled seismic noise monitoring.
Secondments: Äspö Hard Rock Laboratory, SKB Sweden. UNIL Lausanne.
Supervisors: Laurent Longuevergne, Ludovic Bodet and Damien Jougnot
Dissemination and communication:
- Poster presented during the 4th Cargèse Summer School : Monitoring spatio-temporal water redistribution in the subsurface with seismic methods
- Video of a field experiments on the Ploemeur site :
Database for the future datasets : H+ database